Zhu, Zewu
Cui, Yu
Zeng, Feng
Li, Yang
Chen, Zhiyong
Hequn, Chen http://orcid.org/0000-0002-4286-9308
Funding for this research was provided by:
National Natural Science Foundation of China (81770705)
Nature Science Foundation of Hunan province, China (2017JJ2395)
Development Projects of the Hunan Science and Technology Department (2016JC2041)
Article History
Received: 27 June 2018
Accepted: 14 August 2018
First Online: 17 August 2018
Compliance with ethical standards
:
: The authors declare that they have no conflicts of interest.
: Written informed consent to surgical procedures and to the publication of clinical data on the condition of anonymity was obtained preoperatively from all included patients. The study was approved by the Ethics Committee of the Xiangya Hospital of Central South University (proof number: 201806889).